2 * Copyright (c) 1995-1998, Index Data.
3 * See the file LICENSE for details.
4 * Sebastian Hammer, Adam Dickmeiss
7 * Revision 1.72 1998-10-20 13:23:15 quinn
8 * changed preferred pos to 1
10 * Revision 1.71 1998/10/20 13:21:43 adam
11 * Fixed scan response handler.
13 * Revision 1.70 1998/09/22 09:40:37 adam
14 * Minor changes in sort spec.
16 * Revision 1.69 1998/08/19 16:10:06 adam
17 * Changed som member names of DeleteResultSetRequest/Response.
19 * Revision 1.68 1998/07/20 12:37:06 adam
20 * Added 'delete <resultset>' command. Changed open command so that
21 * it reconnects if already connected.
23 * Revision 1.67 1998/06/09 13:55:06 adam
26 * Revision 1.66 1998/05/18 13:06:53 adam
27 * Changed the way attribute sets are handled by the retriaval module.
28 * Extended Explain conversion / schema.
29 * Modified server and client to work with ASN.1 compiled protocol handlers.
31 * Revision 1.65 1998/03/31 15:13:19 adam
32 * Development towards compiled ASN.1.
34 * Revision 1.64 1998/03/31 11:07:44 adam
35 * Furhter work on UNIverse resource report.
36 * Added Extended Services handling in frontend server.
38 * Revision 1.63 1998/03/05 08:05:10 adam
39 * Added a few casts to make C++ happy.
41 * Revision 1.62 1998/02/11 11:53:33 adam
42 * Changed code so that it compiles as C++.
44 * Revision 1.61 1998/02/10 11:03:06 adam
45 * Implemented command refid. Client prints reference-ID's, when present,
48 * Revision 1.60 1998/01/29 14:08:52 adam
49 * Better sort diagnostics.
51 * Revision 1.59 1998/01/29 13:17:56 adam
54 * Revision 1.58 1998/01/07 13:51:45 adam
57 * Revision 1.57 1998/01/07 12:58:22 adam
58 * Using fgets instead of gets.
60 * Revision 1.56 1997/11/05 09:18:31 adam
61 * The client handles records with no associated syntax.
63 * Revision 1.55 1997/10/31 12:20:08 adam
64 * Improved memory debugging for xmalloc/nmem.c. References to NMEM
65 * instead of ODR in n ESPEC-1 handling in source d1_espec.c.
66 * Bug fix: missing fclose in data1_read_espec1.
68 * Revision 1.54 1997/10/27 13:52:46 adam
69 * Header yaz-util includes all YAZ utility header files.
71 * Revision 1.53 1997/09/29 13:18:59 adam
72 * Added function, oid_ent_to_oid, to replace the function
73 * oid_getoidbyent, which is not thread safe.
75 * Revision 1.52 1997/09/29 07:20:31 adam
76 * Client code uses nmem_init.
78 * Revision 1.51 1997/09/26 09:41:55 adam
79 * Updated client to handle multiple diagnostics.
81 * Revision 1.50 1997/09/17 12:10:29 adam
84 * Revision 1.49 1997/09/04 13:45:17 adam
85 * Added UNImarc to list of available syntaxes.
87 * Revision 1.48 1997/09/01 08:48:44 adam
88 * New windows NT/95 port using MSV5.0. Only a few changes made
89 * to avoid warnings. Sub project created: client.dsp.
91 * Revision 1.47 1997/07/01 13:49:56 adam
92 * Take care of case when invalid target is specified on command line.
94 * Revision 1.46 1997/06/23 10:30:18 adam
95 * Added call to ccl_rpn_delete in search. Added ODR stream "out"
96 * as parameter to ccl_rpn_query to release RPN query.
98 * Revision 1.45 1997/05/14 06:53:29 adam
101 * Revision 1.44 1997/05/05 11:20:35 adam
102 * Client uses "options" utility and marc dump filename may be specified
103 * as an option (-m <file>).
105 * Revision 1.43 1996/11/08 11:03:26 adam
106 * Client accepts multiple database names.
108 * Revision 1.42 1996/10/08 10:44:57 quinn
109 * Resolved conflicts.
111 * Revision 1.41 1996/10/07 15:29:03 quinn
114 * Revision 1.40 1996/08/29 14:19:34 quinn
115 * Fixed conflict (CVS)
117 * Revision 1.39 1996/08/27 10:43:22 quinn
118 * Made select() optional
120 * Revision 1.38 1996/08/12 14:09:11 adam
121 * Default prefix query attribute set defined by using p_query_attset.
123 * Revision 1.37 1996/07/06 19:58:29 quinn
124 * System headerfiles gathered in yconfig
126 * Revision 1.36 1996/06/10 08:53:47 quinn
129 * Revision 1.35 1996/06/03 09:45:50 quinn
130 * Added display of OIDs in the GRS routine.
132 * Revision 1.34 1996/05/09 07:26:49 quinn
133 * *** empty log message ***
135 * Revision 1.33 1996/05/09 07:25:22 quinn
138 * Revision 1.32 1996/03/15 11:05:33 adam
139 * The user can set the preferred query type (prefix, ccl, ..) with the
142 * Revision 1.31 1996/02/20 12:51:54 quinn
143 * Fixed problems with EXTERNAL.
145 * Revision 1.30 1996/02/12 18:18:09 quinn
148 * Revision 1.29 1996/01/02 08:57:25 quinn
149 * Changed enums in the ASN.1 .h files to #defines. Changed oident.class to oclass
151 * Revision 1.28 1995/12/14 11:09:31 quinn
152 * Added Explain record syntax to the format command.
154 * Revision 1.27 1995/12/12 16:37:02 quinn
155 * Added destroy element to data1_node.
157 * Revision 1.26 1995/12/12 14:11:00 quinn
160 * Revision 1.25 1995/11/13 09:27:22 quinn
161 * Fiddling with the variant stuff.
163 * Revision 1.24 1995/10/30 12:41:13 quinn
164 * Added hostname lookup for server.
166 * Revision 1.23 1995/10/18 16:12:30 quinn
167 * Better diagnostics.
169 * Revision 1.22 1995/10/11 14:49:12 quinn
172 * Revision 1.21 1995/09/29 17:01:47 quinn
175 * Revision 1.20 1995/08/29 14:24:13 quinn
176 * Added second half of close-handshake
178 * Revision 1.19 1995/08/29 11:17:28 quinn
179 * Added code to receive close
181 * Revision 1.18 1995/08/28 12:21:27 quinn
182 * Client can now ask for simple element set names.
184 * Revision 1.17 1995/08/17 12:45:02 quinn
185 * Fixed minor problems with GRS-1. Added support in c&s.
187 * Revision 1.16 1995/08/15 12:00:04 quinn
190 * Revision 1.15 1995/06/22 09:28:03 quinn
191 * Fixed bug in SUTRS processing.
193 * Revision 1.14 1995/06/19 12:37:41 quinn
196 * Revision 1.13 1995/06/16 10:29:11 quinn
197 * *** empty log message ***
199 * Revision 1.12 1995/06/15 07:44:57 quinn
202 * Revision 1.11 1995/06/14 15:26:40 quinn
203 * *** empty log message ***
205 * Revision 1.10 1995/06/06 14:56:58 quinn
206 * Better diagnostics.
208 * Revision 1.9 1995/06/06 08:15:19 quinn
211 * Revision 1.8 1995/06/05 10:52:22 quinn
214 * Revision 1.7 1995/06/02 09:50:09 quinn
217 * Revision 1.6 1995/05/31 08:29:21 quinn
218 * Nothing significant.
220 * Revision 1.5 1995/05/29 08:10:47 quinn
221 * Moved oid.c to util.
223 * Revision 1.4 1995/05/22 15:30:13 adam
224 * Client uses prefix query notation.
226 * Revision 1.3 1995/05/22 15:06:53 quinn
227 * *** empty log message ***
229 * Revision 1.2 1995/05/22 14:56:40 quinn
230 * *** empty log message ***
232 * Revision 1.1 1995/05/22 11:30:31 quinn
233 * Added prettier client.
239 * This is the obligatory little toy client, whose primary purpose is
240 * to illustrate the use of the YAZ service-level API.
248 #include <yaz-util.h>
250 #include <comstack.h>
257 #include <marcdisp.h>
258 #include <diagbib1.h>
266 #define C_PROMPT "Z> "
268 static ODR out, in, print; /* encoding and decoding streams */
269 static COMSTACK conn = 0; /* our z-association */
270 static Z_IdAuthentication *auth = 0; /* our current auth definition */
271 static char *databaseNames[128];
272 static int num_databaseNames = 0;
273 static int setnumber = 0; /* current result set number */
274 static int smallSetUpperBound = 0;
275 static int largeSetLowerBound = 1;
276 static int mediumSetPresentNumber = 0;
277 static Z_ElementSetNames *elementSetNames = 0;
278 static int setno = 1; /* current set offset */
279 static enum oid_proto protocol = PROTO_Z3950; /* current app protocol */
280 static enum oid_value recordsyntax = VAL_USMARC;
281 static int sent_close = 0;
282 static NMEM session_mem = NULL; /* memory handle for init-response */
283 static Z_InitResponse *session = 0; /* session parameters */
284 static char last_scan[512] = "0";
285 static char last_cmd[100] = "?";
286 static FILE *marcdump = 0;
287 static char *refid = NULL;
295 static QueryType queryType = QueryType_Prefix;
298 static CCL_bibset bibset; /* CCL bibset handle */
301 static void send_apdu(Z_APDU *a)
306 if (!z_APDU(out, &a, 0))
308 odr_perror(out, "Encoding APDU");
311 buf = odr_getbuf(out, &len, 0);
312 if (cs_put(conn, buf, len) < 0)
314 fprintf(stderr, "cs_put: %s", cs_errmsg(cs_errno(conn)));
317 odr_reset(out); /* release the APDU structure */
320 static void print_refid (Z_ReferenceId *id)
324 printf ("ReferenceId: '%.*s'\n", id->len, id->buf);
328 static Z_ReferenceId *set_refid (ODR out)
333 id = (Z_ReferenceId *) odr_malloc (out, sizeof(*id));
334 id->size = id->len = strlen(refid);
335 id->buf = (unsigned char *) odr_malloc (out, id->len);
336 memcpy (id->buf, refid, id->len);
340 /* INIT SERVICE ------------------------------- */
342 static void send_initRequest()
344 Z_APDU *apdu = zget_APDU(out, Z_APDU_initRequest);
345 Z_InitRequest *req = apdu->u.initRequest;
347 ODR_MASK_SET(req->options, Z_Options_search);
348 ODR_MASK_SET(req->options, Z_Options_present);
349 ODR_MASK_SET(req->options, Z_Options_namedResultSets);
350 ODR_MASK_SET(req->options, Z_Options_triggerResourceCtrl);
351 ODR_MASK_SET(req->options, Z_Options_scan);
352 ODR_MASK_SET(req->options, Z_Options_sort);
353 ODR_MASK_SET(req->options, Z_Options_extendedServices);
354 ODR_MASK_SET(req->options, Z_Options_delSet);
356 ODR_MASK_SET(req->protocolVersion, Z_ProtocolVersion_1);
357 ODR_MASK_SET(req->protocolVersion, Z_ProtocolVersion_2);
358 ODR_MASK_SET(req->protocolVersion, Z_ProtocolVersion_3);
360 *req->maximumRecordSize = 1024*1024;
362 req->idAuthentication = auth;
365 printf("Sent initrequest.\n");
368 static int process_initResponse(Z_InitResponse *res)
370 /* save session parameters for later use */
371 session_mem = odr_extract_mem(in);
375 printf("Connection rejected by target.\n");
377 printf("Connection accepted by target.\n");
378 if (res->implementationId)
379 printf("ID : %s\n", res->implementationId);
380 if (res->implementationName)
381 printf("Name : %s\n", res->implementationName);
382 if (res->implementationVersion)
383 printf("Version: %s\n", res->implementationVersion);
384 if (res->userInformationField)
386 printf("UserInformationfield:\n");
387 if (!z_External(print, (Z_External**)&res-> userInformationField,
390 odr_perror(print, "Printing userinfo\n");
393 if (res->userInformationField->which == Z_External_octet)
395 printf("Guessing visiblestring:\n");
396 printf("'%s'\n", res->userInformationField->u. octet_aligned->buf);
403 static int cmd_base(char *arg)
410 printf("Usage: base <database> <database> ...\n");
413 for (i = 0; i<num_databaseNames; i++)
414 xfree (databaseNames[i]);
415 num_databaseNames = 0;
418 if (!(cp = strchr(arg, ' ')))
419 cp = arg + strlen(arg);
422 databaseNames[num_databaseNames] = (char *)xmalloc (1 + cp - arg);
423 memcpy (databaseNames[num_databaseNames], arg, cp - arg);
424 databaseNames[num_databaseNames++][cp - arg] = '\0';
433 int cmd_open(char *arg)
436 char type[100], addr[100], base[100];
441 printf("Already connected.\n");
447 nmem_destroy (session_mem);
452 if (!*arg || sscanf(arg, "%[^:]:%[^/]/%s", type, addr, base) < 2)
454 fprintf(stderr, "Usage: open (osi|tcp) ':' [tsel '/']host[':'port]\n");
459 if (!strcmp(type, "tcp"))
462 protocol = PROTO_Z3950;
466 if (!strcmp(type, "osi"))
474 fprintf(stderr, "Bad type: %s\n", type);
477 if (!(conn = cs_create(t, 1, protocol)))
482 if (!(add = cs_straddr(conn, addr)))
487 printf("Connecting...");
489 if (cs_connect(conn, add) < 0)
501 int cmd_authentication(char *arg)
503 static Z_IdAuthentication au;
504 static char open[256];
508 printf("Auth field set to null\n");
513 au.which = Z_IdAuthentication_open;
519 /* SEARCH SERVICE ------------------------------ */
521 static void display_variant(Z_Variant *v, int level)
525 for (i = 0; i < v->num_triples; i++)
527 printf("%*sclass=%d,type=%d", level * 4, "", *v->triples[i]->zclass,
528 *v->triples[i]->type);
529 if (v->triples[i]->which == Z_Triple_internationalString)
530 printf(",value=%s\n", v->triples[i]->value.internationalString);
536 static void display_grs1(Z_GenericRecord *r, int level)
542 for (i = 0; i < r->num_elements; i++)
546 printf("%*s", level * 4, "");
550 printf("%d,", *t->tagType);
553 if (t->tagValue->which == Z_StringOrNumeric_numeric)
554 printf("%d) ", *t->tagValue->u.numeric);
556 printf("%s) ", t->tagValue->u.string);
557 if (t->content->which == Z_ElementData_subtree)
560 display_grs1(t->content->u.subtree, level+1);
562 else if (t->content->which == Z_ElementData_string)
563 printf("%s\n", t->content->u.string);
564 else if (t->content->which == Z_ElementData_numeric)
565 printf("%d\n", *t->content->u.numeric);
566 else if (t->content->which == Z_ElementData_oid)
568 int *ip = t->content->u.oid;
571 if ((oent = oid_getentbyoid(t->content->u.oid)))
572 printf("OID: %s\n", oent->desc);
576 while (ip && *ip >= 0)
577 printf(" %d", *(ip++));
581 else if (t->content->which == Z_ElementData_noDataRequested)
582 printf("[No data requested]\n");
583 else if (t->content->which == Z_ElementData_elementEmpty)
584 printf("[Element empty]\n");
585 else if (t->content->which == Z_ElementData_elementNotThere)
586 printf("[Element not there]\n");
589 if (t->appliedVariant)
590 display_variant(t->appliedVariant, level+1);
591 if (t->metaData && t->metaData->supportedVariants)
595 printf("%*s---- variant list\n", (level+1)*4, "");
596 for (c = 0; c < t->metaData->num_supportedVariants; c++)
598 printf("%*svariant #%d\n", (level+1)*4, "", c);
599 display_variant(t->metaData->supportedVariants[c], level + 2);
605 static void display_record(Z_DatabaseRecord *p)
607 Z_External *r = (Z_External*) p;
608 oident *ent = oid_getentbyoid(r->direct_reference);
611 * Tell the user what we got.
613 if (r->direct_reference)
615 printf("Record type: ");
617 printf("%s\n", ent->desc);
618 else if (!odr_oid(print, &r->direct_reference, 0))
620 odr_perror(print, "print oid");
624 /* Check if this is a known, ASN.1 type tucked away in an octet string */
625 if (ent && r->which == Z_External_octet)
627 Z_ext_typeent *type = z_ext_getentbyref(ent->value);
633 * Call the given decoder to process the record.
635 odr_setbuf(in, (char*)p->u.octet_aligned->buf,
636 p->u.octet_aligned->len, 0);
637 if (!(*type->fun)(in, (char **)&rr, 0))
639 odr_perror(in, "Decoding constructed record.");
640 fprintf(stderr, "[Near %d]\n", odr_offset(in));
641 fprintf(stderr, "Packet dump:\n---------\n");
642 odr_dumpBER(stderr, (char*)p->u.octet_aligned->buf,
643 p->u.octet_aligned->len);
644 fprintf(stderr, "---------\n");
648 * Note: we throw away the original, BER-encoded record here.
649 * Do something else with it if you want to keep it.
651 r->u.sutrs = (Z_SUTRS *) rr; /* we don't actually check the type here. */
652 r->which = type->what;
655 if (ent && ent->value == VAL_SOIF)
656 printf("%.*s", r->u.octet_aligned->len, r->u.octet_aligned->buf);
657 else if (r->which == Z_External_octet && p->u.octet_aligned->len)
659 const char *marc_buf = (char*)p->u.octet_aligned->buf;
660 marc_display (marc_buf, NULL);
662 fwrite (marc_buf, strlen (marc_buf), 1, marcdump);
664 else if (ent && ent->value == VAL_SUTRS)
666 if (r->which != Z_External_sutrs)
668 printf("Expecting single SUTRS type for SUTRS.\n");
671 printf("%.*s", r->u.sutrs->len, r->u.sutrs->buf);
673 else if (ent && ent->value == VAL_GRS1)
675 if (r->which != Z_External_grs1)
677 printf("Expecting single GRS type for GRS.\n");
680 display_grs1(r->u.grs1, 0);
684 printf("Unknown record representation.\n");
685 if (!z_External(print, &r, 0))
687 odr_perror(print, "Printing external");
694 static void display_diagrecs(Z_DiagRec **pp, int num)
698 Z_DefaultDiagFormat *r;
700 printf("Diagnostic message(s) from database:\n");
701 for (i = 0; i<num; i++)
703 Z_DiagRec *p = pp[i];
704 if (p->which != Z_DiagRec_defaultFormat)
706 printf("Diagnostic record not in default format.\n");
710 r = p->u.defaultFormat;
711 if (!(ent = oid_getentbyoid(r->diagnosticSetId)) ||
712 ent->oclass != CLASS_DIAGSET || ent->value != VAL_BIB1)
713 printf("Missing or unknown diagset\n");
714 printf(" [%d] %s", *r->condition, diagbib1_str(*r->condition));
718 case Z_DefaultDiagFormat_v2Addinfo:
719 printf (" -- v2 addinfo '%s'\n", r->u.v2Addinfo);
721 case Z_DefaultDiagFormat_v3Addinfo:
722 printf (" -- v3 addinfo '%s'\n", r->u.v3Addinfo);
726 if (r->addinfo && *r->addinfo)
727 printf(" -- '%s'\n", r->addinfo);
735 static void display_nameplusrecord(Z_NamePlusRecord *p)
738 printf("[%s]", p->databaseName);
739 if (p->which == Z_NamePlusRecord_surrogateDiagnostic)
740 display_diagrecs(&p->u.surrogateDiagnostic, 1);
742 display_record(p->u.databaseRecord);
745 static void display_records(Z_Records *p)
749 if (p->which == Z_Records_NSD)
752 Z_DiagRec dr, *dr_p = &dr;
753 dr.which = Z_DiagRec_defaultFormat;
754 dr.u.defaultFormat = p->u.nonSurrogateDiagnostic;
755 display_diagrecs (&dr_p, 1);
757 display_diagrecs (&p->u.nonSurrogateDiagnostic, 1);
760 else if (p->which == Z_Records_multipleNSD)
761 display_diagrecs (p->u.multipleNonSurDiagnostics->diagRecs,
762 p->u.multipleNonSurDiagnostics->num_diagRecs);
765 printf("Records: %d\n", p->u.databaseOrSurDiagnostics->num_records);
766 for (i = 0; i < p->u.databaseOrSurDiagnostics->num_records; i++)
767 display_nameplusrecord(p->u.databaseOrSurDiagnostics->records[i]);
771 static int send_deleteResultSetRequest(char *arg)
773 Z_APDU *apdu = zget_APDU(out, Z_APDU_deleteResultSetRequest);
774 Z_DeleteResultSetRequest *req = apdu->u.deleteResultSetRequest;
776 req->referenceId = set_refid (out);
778 req->num_resultSetList = 1;
779 req->resultSetList = (char **)
780 odr_malloc (out, sizeof(*req->resultSetList));
781 *req->resultSetList = arg;
782 req->deleteFunction = (int *)
783 odr_malloc (out, sizeof(*req->deleteFunction));
784 *req->deleteFunction = Z_DeleteRequest_list;
787 printf("Sent deleteResultSetRequest.\n");
791 static int send_searchRequest(char *arg)
793 Z_APDU *apdu = zget_APDU(out, Z_APDU_searchRequest);
794 Z_SearchRequest *req = apdu->u.searchRequest;
798 struct ccl_rpn_node *rpn = NULL;
803 Z_RPNQuery *RPNquery;
807 if (queryType == QueryType_CCL2RPN)
809 rpn = ccl_find_str(bibset, arg, &error, &pos);
812 printf("CCL ERROR: %s\n", ccl_err_msg(error));
817 req->referenceId = set_refid (out);
818 if (!strcmp(arg, "@big")) /* strictly for troublemaking */
820 static unsigned char big[2100];
823 /* send a very big referenceid to test transport stack etc. */
824 memset(big, 'A', 2100);
825 bigo.len = bigo.size = 2100;
827 req->referenceId = &bigo;
832 sprintf(setstring, "%d", ++setnumber);
833 req->resultSetName = setstring;
835 *req->smallSetUpperBound = smallSetUpperBound;
836 *req->largeSetLowerBound = largeSetLowerBound;
837 *req->mediumSetPresentNumber = mediumSetPresentNumber;
838 if (smallSetUpperBound > 0 || (largeSetLowerBound > 1 &&
839 mediumSetPresentNumber > 0))
843 prefsyn.proto = protocol;
844 prefsyn.oclass = CLASS_RECSYN;
845 prefsyn.value = recordsyntax;
846 req->preferredRecordSyntax =
847 odr_oiddup(out, oid_ent_to_oid(&prefsyn, oid));
848 req->smallSetElementSetNames =
849 req->mediumSetElementSetNames = elementSetNames;
851 req->num_databaseNames = num_databaseNames;
852 req->databaseNames = databaseNames;
858 case QueryType_Prefix:
859 query.which = Z_Query_type_1;
860 RPNquery = p_query_rpn (out, protocol, arg);
863 printf("Prefix query error\n");
866 query.u.type_1 = RPNquery;
869 query.which = Z_Query_type_2;
870 query.u.type_2 = &ccl_query;
871 ccl_query.buf = (unsigned char*) arg;
872 ccl_query.len = strlen(arg);
875 case QueryType_CCL2RPN:
876 query.which = Z_Query_type_1;
877 RPNquery = ccl_rpn_query(out, rpn);
879 bib1.proto = protocol;
880 bib1.oclass = CLASS_ATTSET;
881 bib1.value = VAL_BIB1;
882 RPNquery->attributeSetId = oid_ent_to_oid(&bib1, oid);
883 query.u.type_1 = RPNquery;
884 ccl_rpn_delete (rpn);
888 printf ("Unsupported query type\n");
893 printf("Sent searchRequest.\n");
897 static int process_searchResponse(Z_SearchResponse *res)
899 printf ("Received SearchResponse.\n");
900 print_refid (res->referenceId);
901 if (*res->searchStatus)
902 printf("Search was a success.\n");
904 printf("Search was a bloomin' failure.\n");
905 printf("Number of hits: %d, setno %d\n",
906 *res->resultCount, setnumber);
907 printf("records returned: %d\n",
908 *res->numberOfRecordsReturned);
909 setno += *res->numberOfRecordsReturned;
911 display_records(res->records);
915 static void print_level(int iLevel)
918 for (i = 0; i < iLevel * 4; i++)
922 static void print_int(int iLevel, const char *pTag, int *pInt)
927 printf("%s: %d\n", pTag, *pInt);
931 static void print_string(int iLevel, const char *pTag, const char *pString)
936 printf("%s: %s\n", pTag, pString);
940 static void print_oid(int iLevel, const char *pTag, Odr_oid *pOid)
948 for (; *pInt != -1; pInt++)
949 printf(" %d", *pInt);
954 static void print_referenceId(int iLevel, Z_ReferenceId *referenceId)
956 if (referenceId != NULL)
961 printf("Ref Id (%d, %d): ", referenceId->len, referenceId->size);
962 for (i = 0; i < referenceId->len; i++)
963 printf("%c", referenceId->buf[i]);
968 static void print_string_or_numeric(int iLevel, const char *pTag, Z_StringOrNumeric *pStringNumeric)
970 if (pStringNumeric != NULL)
972 switch (pStringNumeric->which)
974 case Z_StringOrNumeric_string:
975 print_string(iLevel, pTag, pStringNumeric->u.string);
978 case Z_StringOrNumeric_numeric:
979 print_int(iLevel, pTag, pStringNumeric->u.numeric);
984 printf("%s: valid type for Z_StringOrNumeric\n", pTag);
990 static void print_universe_report_duplicate(int iLevel, Z_UniverseReportDuplicate *pUniverseReportDuplicate)
992 if (pUniverseReportDuplicate != NULL)
995 printf("Universe Report Duplicate: \n");
997 print_string_or_numeric(iLevel, "Hit No", pUniverseReportDuplicate->hitno);
1001 static void print_universe_report_hits(int iLevel, Z_UniverseReportHits *pUniverseReportHits)
1003 if (pUniverseReportHits != NULL)
1005 print_level(iLevel);
1006 printf("Universe Report Hits: \n");
1008 print_string_or_numeric(iLevel, "Database", pUniverseReportHits->database);
1009 print_string_or_numeric(iLevel, "Hits", pUniverseReportHits->hits);
1013 static void print_universe_report(int iLevel, Z_UniverseReport *pUniverseReport)
1015 if (pUniverseReport != NULL)
1017 print_level(iLevel);
1018 printf("Universe Report: \n");
1020 print_int(iLevel, "Total Hits", pUniverseReport->totalHits);
1021 switch (pUniverseReport->which)
1023 case Z_UniverseReport_databaseHits:
1024 print_universe_report_hits(iLevel, pUniverseReport->u.databaseHits);
1027 case Z_UniverseReport_duplicate:
1028 print_universe_report_duplicate(iLevel, pUniverseReport->u.duplicate);
1032 print_level(iLevel);
1033 printf("Type: %d\n", pUniverseReport->which);
1039 static void print_external(int iLevel, Z_External *pExternal)
1041 if (pExternal != NULL)
1043 print_level(iLevel);
1044 printf("External: \n");
1046 print_oid(iLevel, "Direct Reference", pExternal->direct_reference);
1047 print_int(iLevel, "InDirect Reference", pExternal->indirect_reference);
1048 print_string(iLevel, "Descriptor", pExternal->descriptor);
1049 switch (pExternal->which)
1051 case Z_External_universeReport:
1052 print_universe_report(iLevel, pExternal->u.universeReport);
1056 print_level(iLevel);
1057 printf("Type: %d\n", pExternal->which);
1063 static int process_resourceControlRequest (Z_ResourceControlRequest *req)
1065 printf ("Received ResourceControlRequest.\n");
1066 print_referenceId(1, req->referenceId);
1067 print_int(1, "Suspended Flag", req->suspendedFlag);
1068 print_int(1, "Partial Results Available", req->partialResultsAvailable);
1069 print_int(1, "Response Required", req->responseRequired);
1070 print_int(1, "Triggered Request Flag", req->triggeredRequestFlag);
1071 print_external(1, req->resourceReport);
1075 void process_ESResponse(Z_ExtendedServicesResponse *res)
1077 printf("process_ESResponse\n");
1080 static Z_External *CreateItemOrderExternal(int itemno)
1082 Z_External *r = (Z_External *) odr_malloc(out, sizeof(Z_External));
1083 oident ItemOrderRequest;
1085 ItemOrderRequest.proto = PROTO_Z3950;
1086 ItemOrderRequest.oclass = CLASS_EXTSERV;
1087 ItemOrderRequest.value = VAL_ITEMORDER;
1089 r->direct_reference = odr_oiddup(out,oid_getoidbyent(&ItemOrderRequest));
1090 r->indirect_reference = (int *) odr_malloc(out,sizeof(int));
1091 *r->indirect_reference = 0;
1093 r->descriptor = "Extended services item order";
1095 r->which = Z_External_itemOrder;
1097 r->u.itemOrder = (Z_ItemOrder *) odr_malloc(out,sizeof(Z_ItemOrder));
1098 memset(r->u.itemOrder, 0, sizeof(Z_ItemOrder));
1100 r->u.itemOrder->which=Z_IOItemOrder_esRequest;
1102 r->u.itemOrder->which=Z_ItemOrder_esRequest;
1105 r->u.itemOrder->u.esRequest = (Z_IORequest *)
1106 odr_malloc(out,sizeof(Z_IORequest));
1107 memset(r->u.itemOrder->u.esRequest, 0, sizeof(Z_IORequest));
1109 r->u.itemOrder->u.esRequest->toKeep = (Z_IOOriginPartToKeep *)
1110 odr_malloc(out,sizeof(Z_IOOriginPartToKeep));
1111 memset(r->u.itemOrder->u.esRequest->toKeep, 0, sizeof(Z_IOOriginPartToKeep));
1112 r->u.itemOrder->u.esRequest->notToKeep = (Z_IOOriginPartNotToKeep *)
1113 odr_malloc(out,sizeof(Z_IOOriginPartNotToKeep));
1114 memset(r->u.itemOrder->u.esRequest->notToKeep, 0, sizeof(Z_IOOriginPartNotToKeep));
1116 r->u.itemOrder->u.esRequest->toKeep->supplDescription = NULL;
1117 r->u.itemOrder->u.esRequest->toKeep->contact = NULL;
1118 r->u.itemOrder->u.esRequest->toKeep->addlBilling = NULL;
1120 r->u.itemOrder->u.esRequest->notToKeep->resultSetItem =
1121 (Z_IOResultSetItem *) odr_malloc(out, sizeof(Z_IOResultSetItem));
1122 memset(r->u.itemOrder->u.esRequest->notToKeep->resultSetItem, 0, sizeof(Z_IOResultSetItem));
1123 r->u.itemOrder->u.esRequest->notToKeep->resultSetItem->resultSetId = "1";
1125 r->u.itemOrder->u.esRequest->notToKeep->resultSetItem->item =
1126 (int *) odr_malloc(out, sizeof(int));
1127 *r->u.itemOrder->u.esRequest->notToKeep->resultSetItem->item = itemno;
1129 r->u.itemOrder->u.esRequest->notToKeep->itemRequest = NULL;
1133 /* II : Added to do DALI Item Order Extended services request */
1134 static int send_itemorder(char *arg)
1137 Z_APDU *apdu = zget_APDU(out, Z_APDU_extendedServicesRequest );
1138 Z_ExtendedServicesRequest *req = apdu->u.extendedServicesRequest;
1139 oident ItemOrderRequest;
1144 /* Set up item order request */
1146 /* Function being performed by this extended services request */
1147 req->function = (int *) odr_malloc(out, sizeof(int));
1148 *req->function = Z_ExtendedServicesRequest_create;
1150 /* Package type, Using protocol ILL ( But that's not in the oid.h file yet */
1151 /* create an object of class Extended Service, value Item Order */
1152 ItemOrderRequest.proto = PROTO_Z3950;
1153 ItemOrderRequest.oclass = CLASS_EXTSERV;
1154 ItemOrderRequest.value = VAL_ITEMORDER;
1155 req->packageType = odr_oiddup(out,oid_getoidbyent(&ItemOrderRequest));
1156 req->packageName = "1.Extendedserveq";
1158 /* ** taskSpecificParameters ** */
1159 req->taskSpecificParameters = CreateItemOrderExternal(itemno);
1161 /* waitAction - Create the ILL request and that's it */
1162 *req->waitAction = Z_ExtendedServicesRequest_wait;
1168 /* II : Added to do DALI Item Order Extended services request */
1169 static int cmd_itemorder(char *arg)
1171 printf("Item order request\n");
1174 send_itemorder(arg);
1178 static int cmd_find(char *arg)
1182 printf("Find what?\n");
1187 printf("Not connected yet\n");
1190 if (!send_searchRequest(arg))
1195 static int cmd_delete(char *arg)
1199 printf("Delete what?\n");
1204 printf("Not connected yet\n");
1207 if (!send_deleteResultSetRequest(arg))
1212 static int cmd_ssub(char *arg)
1214 if (!(smallSetUpperBound = atoi(arg)))
1219 static int cmd_lslb(char *arg)
1221 if (!(largeSetLowerBound = atoi(arg)))
1226 static int cmd_mspn(char *arg)
1228 if (!(mediumSetPresentNumber = atoi(arg)))
1233 static int cmd_status(char *arg)
1235 printf("smallSetUpperBound: %d\n", smallSetUpperBound);
1236 printf("largeSetLowerBound: %d\n", largeSetLowerBound);
1237 printf("mediumSetPresentNumber: %d\n", mediumSetPresentNumber);
1241 static int cmd_setnames(char *arg)
1245 printf("Set numbering enabled.\n");
1250 printf("Set numbering disabled.\n");
1256 /* PRESENT SERVICE ----------------------------- */
1258 static int send_presentRequest(char *arg)
1260 Z_APDU *apdu = zget_APDU(out, Z_APDU_presentRequest);
1261 Z_PresentRequest *req = apdu->u.presentRequest;
1262 Z_RecordComposition compo;
1267 char setstring[100];
1269 req->referenceId = set_refid (out);
1270 if ((p = strchr(arg, '+')))
1277 if (p && (p=strchr(p+1, '+')))
1279 strcpy (setstring, p+1);
1280 req->resultSetId = setstring;
1282 else if (setnumber >= 0)
1284 sprintf(setstring, "%d", setnumber);
1285 req->resultSetId = setstring;
1290 static Z_Range range;
1291 static Z_Range *rangep = ⦥
1292 req->num_ranges = 1;
1294 req->resultSetStartPoint = &setno;
1295 req->numberOfRecordsRequested = &nos;
1296 prefsyn.proto = protocol;
1297 prefsyn.oclass = CLASS_RECSYN;
1298 prefsyn.value = recordsyntax;
1299 req->preferredRecordSyntax = oid_ent_to_oid(&prefsyn, oid);
1301 if (elementSetNames)
1303 req->recordComposition = &compo;
1304 compo.which = Z_RecordComp_simple;
1305 compo.u.simple = elementSetNames;
1308 printf("Sent presentRequest (%d+%d).\n", setno, nos);
1312 void process_close(Z_Close *req)
1314 Z_APDU *apdu = zget_APDU(out, Z_APDU_close);
1315 Z_Close *res = apdu->u.close;
1317 static char *reasons[] =
1322 "cost limit reached",
1324 "security violation",
1331 printf("Reason: %s, message: %s\n", reasons[*req->closeReason],
1332 req->diagnosticInformation ? req->diagnosticInformation : "NULL");
1339 nmem_destroy (session_mem);
1346 *res->closeReason = Z_Close_finished;
1348 printf("Sent response.\n");
1353 static int cmd_show(char *arg)
1357 printf("Not connected yet\n");
1360 if (!send_presentRequest(arg))
1365 int cmd_quit(char *arg)
1367 printf("See you later, alligator.\n");
1372 int cmd_cancel(char *arg)
1374 Z_APDU *apdu = zget_APDU(out, Z_APDU_triggerResourceControlRequest);
1375 Z_TriggerResourceControlRequest *req =
1376 apdu->u.triggerResourceControlRequest;
1381 printf("Session not initialized yet\n");
1384 if (!ODR_MASK_GET(session->options, Z_Options_triggerResourceCtrl))
1386 printf("Target doesn't support cancel (trigger resource ctrl)\n");
1389 *req->requestedAction = Z_TriggerResourceCtrl_cancel;
1390 req->resultSetWanted = &rfalse;
1393 printf("Sent cancel request\n");
1397 int send_scanrequest(char *string, int pp, int num)
1399 Z_APDU *apdu = zget_APDU(out, Z_APDU_scanRequest);
1400 Z_ScanRequest *req = apdu->u.scanRequest;
1402 if (!(req->termListAndStartPoint =
1403 p_query_scan(out, protocol, &req->attributeSet, string)))
1405 printf("Prefix query error\n");
1408 req->referenceId = set_refid (out);
1409 req->num_databaseNames = num_databaseNames;
1410 req->databaseNames = databaseNames;
1411 req->numberOfTermsRequested = #
1412 req->preferredPositionInResponse = &pp;
1417 int send_sortrequest(char *arg, int newset)
1419 Z_APDU *apdu = zget_APDU(out, Z_APDU_sortRequest);
1420 Z_SortRequest *req = apdu->u.sortRequest;
1421 Z_SortKeySpecList *sksl = (Z_SortKeySpecList *)odr_malloc (out, sizeof(*sksl));
1423 char sort_string[32], sort_flags[32];
1429 sprintf (setstring, "%d", setnumber);
1431 sprintf (setstring, "default");
1433 req->referenceId = set_refid (out);
1436 req->num_inputResultSetNames = 1;
1437 req->inputResultSetNames = (Z_InternationalString **)
1438 odr_malloc (out, sizeof(*req->inputResultSetNames));
1439 req->inputResultSetNames[0] = (char *)
1440 odr_malloc (out, strlen(setstring)+1);
1441 strcpy (req->inputResultSetNames[0], setstring);
1443 req->inputResultSetNames =
1444 (Z_StringList *)odr_malloc (out, sizeof(*req->inputResultSetNames));
1445 req->inputResultSetNames->num_strings = 1;
1446 req->inputResultSetNames->strings =
1447 (char **)odr_malloc (out, sizeof(*req->inputResultSetNames->strings));
1448 req->inputResultSetNames->strings[0] =
1449 (char *)odr_malloc (out, strlen(setstring)+1);
1450 strcpy (req->inputResultSetNames->strings[0], setstring);
1453 if (newset && setnumber >= 0)
1454 sprintf (setstring, "%d", ++setnumber);
1456 req->sortedResultSetName = (char *)odr_malloc (out, strlen(setstring)+1);
1457 strcpy (req->sortedResultSetName, setstring);
1459 req->sortSequence = sksl;
1460 sksl->num_specs = 0;
1461 sksl->specs = (Z_SortKeySpec **)odr_malloc (out, sizeof(sksl->specs) * 20);
1463 bib1.proto = protocol;
1464 bib1.oclass = CLASS_ATTSET;
1465 bib1.value = VAL_BIB1;
1466 while ((sscanf (arg, "%31s %31s%n", sort_string, sort_flags, &off)) == 2
1470 char *sort_string_sep;
1471 Z_SortKeySpec *sks = (Z_SortKeySpec *)odr_malloc (out, sizeof(*sks));
1472 Z_SortKey *sk = (Z_SortKey *)odr_malloc (out, sizeof(*sk));
1475 sksl->specs[sksl->num_specs++] = sks;
1476 sks->sortElement = (Z_SortElement *)odr_malloc (out, sizeof(*sks->sortElement));
1477 sks->sortElement->which = Z_SortElement_generic;
1478 sks->sortElement->u.generic = sk;
1480 if ((sort_string_sep = strchr (sort_string, '=')))
1482 Z_AttributeElement *el = (Z_AttributeElement *)odr_malloc (out, sizeof(*el));
1483 sk->which = Z_SortKey_sortAttributes;
1484 sk->u.sortAttributes =
1485 (Z_SortAttributes *)odr_malloc (out, sizeof(*sk->u.sortAttributes));
1486 sk->u.sortAttributes->id = oid_ent_to_oid(&bib1, oid);
1487 sk->u.sortAttributes->list =
1488 (Z_AttributeList *)odr_malloc (out, sizeof(*sk->u.sortAttributes->list));
1489 sk->u.sortAttributes->list->num_attributes = 1;
1490 sk->u.sortAttributes->list->attributes =
1491 (Z_AttributeElement **)odr_malloc (out,
1492 sizeof(*sk->u.sortAttributes->list->attributes));
1493 sk->u.sortAttributes->list->attributes[0] = el;
1494 el->attributeSet = 0;
1495 el->attributeType = (int *)odr_malloc (out, sizeof(*el->attributeType));
1496 *el->attributeType = atoi (sort_string);
1497 el->which = Z_AttributeValue_numeric;
1498 el->value.numeric = (int *)odr_malloc (out, sizeof(*el->value.numeric));
1499 *el->value.numeric = atoi (sort_string_sep + 1);
1503 sk->which = Z_SortKey_sortField;
1504 sk->u.sortField = (char *)odr_malloc (out, strlen(sort_string)+1);
1505 strcpy (sk->u.sortField, sort_string);
1507 sks->sortRelation = (int *)odr_malloc (out, sizeof(*sks->sortRelation));
1508 *sks->sortRelation = Z_SortRelation_ascending;
1509 sks->caseSensitivity = (int *)odr_malloc (out, sizeof(*sks->caseSensitivity));
1510 *sks->caseSensitivity = Z_SortCase_caseSensitive;
1513 sks->which = Z_SortKeySpec_null;
1514 sks->u.null = odr_nullval ();
1516 sks->missingValueAction = NULL;
1519 for (i = 0; sort_flags[i]; i++)
1521 switch (sort_flags[i])
1526 *sks->sortRelation = Z_SortRelation_descending;
1531 *sks->sortRelation = Z_SortRelation_ascending;
1535 *sks->caseSensitivity = Z_SortCase_caseInsensitive;
1539 *sks->caseSensitivity = Z_SortCase_caseSensitive;
1544 if (!sksl->num_specs)
1546 printf ("Missing sort specifications\n");
1553 void display_term(Z_TermInfo *t)
1555 if (t->term->which == Z_Term_general)
1557 printf("%.*s (%d)\n", t->term->u.general->len, t->term->u.general->buf,
1558 t->globalOccurrences ? *t->globalOccurrences : -1);
1559 sprintf(last_scan, "%.*s", t->term->u.general->len,
1560 t->term->u.general->buf);
1563 printf("Term type not general.\n");
1566 void process_scanResponse(Z_ScanResponse *res)
1569 Z_Entry **entries = NULL;
1570 int num_entries = 0;
1572 printf("Received ScanResponse\n");
1573 print_refid (res->referenceId);
1574 printf("%d entries", *res->numberOfEntriesReturned);
1575 if (res->positionOfTerm)
1576 printf (", position=%d", *res->positionOfTerm);
1578 if (*res->scanStatus != Z_Scan_success)
1579 printf("Scan returned code %d\n", *res->scanStatus);
1583 if ((entries = res->entries->entries))
1584 num_entries = res->entries->num_entries;
1586 if (res->entries->which == Z_ListEntries_entries)
1588 entries = res->entries->u.entries->entries;
1589 num_entries = res->entries->u.entries->num_entries;
1592 for (i = 0; i < num_entries; i++)
1594 int pos_term = res->positionOfTerm ? *res->positionOfTerm : -1;
1595 if (entries[i]->which == Z_Entry_termInfo)
1597 printf("%c ", i + 1 == pos_term ? '*' : ' ');
1598 display_term(entries[i]->u.termInfo);
1601 display_diagrecs(&entries[i]->u.surrogateDiagnostic, 1);
1604 if (res->entries->nonsurrogateDiagnostics)
1605 display_diagrecs (res->entries->nonsurrogateDiagnostics,
1606 res->entries->num_nonsurrogateDiagnostics);
1608 if (res->entries->which == Z_ListEntries_nonSurrogateDiagnostics)
1609 display_diagrecs(&res->entries->
1610 u.nonSurrogateDiagnostics->diagRecs[0], 1);
1614 void process_sortResponse(Z_SortResponse *res)
1616 printf("Received SortResponse: status=");
1617 switch (*res->sortStatus)
1619 case Z_SortStatus_success:
1620 printf ("success"); break;
1621 case Z_SortStatus_partial_1:
1622 printf ("partial"); break;
1623 case Z_SortStatus_failure:
1624 printf ("failure"); break;
1626 printf ("unknown (%d)", *res->sortStatus);
1629 print_refid (res->referenceId);
1631 if (res->diagnostics)
1632 display_diagrecs(res->diagnostics,
1633 res->num_diagnostics);
1635 if (res->diagnostics)
1636 display_diagrecs(res->diagnostics->diagRecs,
1637 res->diagnostics->num_diagRecs);
1641 int cmd_sort_generic(char *arg, int newset)
1645 printf("Session not initialized yet\n");
1648 if (!ODR_MASK_GET(session->options, Z_Options_sort))
1650 printf("Target doesn't support sort\n");
1655 if (send_sortrequest(arg, newset) < 0)
1662 int cmd_sort(char *arg)
1664 return cmd_sort_generic (arg, 0);
1667 int cmd_sort_newset (char *arg)
1669 return cmd_sort_generic (arg, 1);
1672 int cmd_scan(char *arg)
1676 printf("Session not initialized yet\n");
1679 if (!ODR_MASK_GET(session->options, Z_Options_scan))
1681 printf("Target doesn't support scan\n");
1686 if (send_scanrequest(arg, 1 20) < 0)
1690 if (send_scanrequest(last_scan, 1, 20) < 0)
1695 int cmd_format(char *arg)
1699 printf("Usage: format <recordsyntax>\n");
1702 recordsyntax = oid_getvalbyname (arg);
1703 if (recordsyntax == VAL_NONE)
1705 printf ("unknown record syntax\n");
1711 int cmd_elements(char *arg)
1713 static Z_ElementSetNames esn;
1714 static char what[100];
1718 printf("Usage: elements <esn>\n");
1722 esn.which = Z_ElementSetNames_generic;
1723 esn.u.generic = what;
1724 elementSetNames = &esn;
1728 int cmd_attributeset(char *arg)
1734 printf("Usage: attributeset <setname>\n");
1737 sscanf(arg, "%s", what);
1738 if (p_query_attset (what))
1740 printf("Unknown attribute set name\n");
1746 int cmd_querytype (char *arg)
1748 if (!strcmp (arg, "ccl"))
1749 queryType = QueryType_CCL;
1750 else if (!strcmp (arg, "prefix"))
1751 queryType = QueryType_Prefix;
1753 else if (!strcmp (arg, "ccl2rpn") || !strcmp (arg, "cclrpn"))
1754 queryType = QueryType_CCL2RPN;
1758 printf ("Querytype must be one of:\n");
1759 printf (" prefix - Prefix query\n");
1760 printf (" ccl - CCL query\n");
1762 printf (" ccl2rpn - CCL query converted to RPN\n");
1769 int cmd_refid (char *arg)
1775 refid = (char *) xmalloc (strlen(arg)+1);
1776 strcpy (refid, arg);
1781 int cmd_close(char *arg)
1788 apdu = zget_APDU(out, Z_APDU_close);
1789 req = apdu->u.close;
1790 *req->closeReason = Z_Close_finished;
1792 printf("Sent close request.\n");
1797 static void initialize(void)
1803 if (!(out = odr_createmem(ODR_ENCODE)) ||
1804 !(in = odr_createmem(ODR_DECODE)) ||
1805 !(print = odr_createmem(ODR_PRINT)))
1807 fprintf(stderr, "failed to allocate ODR streams\n");
1810 setvbuf(stdout, 0, _IONBF, 0);
1813 bibset = ccl_qual_mk ();
1814 inf = fopen ("default.bib", "r");
1817 ccl_qual_file (bibset, inf);
1821 cmd_base("Default");
1824 static int client(int wait)
1828 int (*fun)(char *arg);
1831 {"open", cmd_open, "('tcp'|'osi')':'[<tsel>'/']<host>[':'<port>]"},
1832 {"quit", cmd_quit, ""},
1833 {"find", cmd_find, "<query>"},
1834 {"delete", cmd_delete, "<setname>"},
1835 {"base", cmd_base, "<base-name>"},
1836 {"show", cmd_show, "<rec#>['+'<#recs>['+'<setname>]]"},
1837 {"scan", cmd_scan, "<term>"},
1838 {"sort", cmd_sort, "<sortkey> <flag> <sortkey> <flag> ..."},
1839 {"sort+", cmd_sort_newset, "<sortkey> <flag> <sortkey> <flag> ..."},
1840 {"authentication", cmd_authentication, "<acctstring>"},
1841 {"lslb", cmd_lslb, "<largeSetLowerBound>"},
1842 {"ssub", cmd_ssub, "<smallSetUpperBound>"},
1843 {"mspn", cmd_mspn, "<mediumSetPresentNumber>"},
1844 {"status", cmd_status, ""},
1845 {"setnames", cmd_setnames, ""},
1846 {"cancel", cmd_cancel, ""},
1847 {"format", cmd_format, "<recordsyntax>"},
1848 {"elements", cmd_elements, "<elementSetName>"},
1849 {"close", cmd_close, ""},
1850 {"attributeset", cmd_attributeset, "<attrset>"},
1851 {"querytype", cmd_querytype, "<type>"},
1852 {"refid", cmd_refid, "<id>"},
1853 {"itemorder", cmd_itemorder, "<item>"},
1857 int netbufferlen = 0;
1867 char line[1024], word[1024], arg[1024];
1873 FD_SET(cs_fileno(conn), &input);
1874 if ((res = select(20, &input, 0, 0, 0)) < 0)
1881 if (!wait && FD_ISSET(0, &input))
1886 /* quick & dirty way to get a command line. */
1888 if (!fgets(line, 1023, stdin))
1890 if ((end_p = strchr (line, '\n')))
1892 if ((res = sscanf(line, "%s %[^;]", word, arg)) <= 0)
1894 strcpy(word, last_cmd);
1899 strcpy(last_cmd, word);
1900 for (i = 0; cmd[i].cmd; i++)
1901 if (!strncmp(cmd[i].cmd, word, strlen(word)))
1903 res = (*cmd[i].fun)(arg);
1906 if (!cmd[i].cmd) /* dump our help-screen */
1908 printf("Unknown command: %s.\n", word);
1909 printf("Currently recognized commands:\n");
1910 for (i = 0; cmd[i].cmd; i++)
1911 printf(" %s %s\n", cmd[i].cmd, cmd[i].ad);
1922 if (conn && FD_ISSET(cs_fileno(conn), &input))
1927 if ((res = cs_get(conn, &netbuffer, &netbufferlen)) < 0)
1934 printf("Target closed connection.\n");
1937 odr_reset(in); /* release APDU from last round */
1938 odr_setbuf(in, netbuffer, res, 0);
1939 if (!z_APDU(in, &apdu, 0))
1941 odr_perror(in, "Decoding incoming APDU");
1942 fprintf(stderr, "[Near %d]\n", odr_offset(in));
1943 fprintf(stderr, "Packet dump:\n---------\n");
1944 odr_dumpBER(stderr, netbuffer, res);
1945 fprintf(stderr, "---------\n");
1949 if (!z_APDU(print, &apdu, 0))
1951 odr_perror(print, "Failed to print incoming APDU");
1958 case Z_APDU_initResponse:
1959 process_initResponse(apdu->u.initResponse);
1961 case Z_APDU_searchResponse:
1962 process_searchResponse(apdu->u.searchResponse);
1964 case Z_APDU_scanResponse:
1965 process_scanResponse(apdu->u.scanResponse);
1967 case Z_APDU_presentResponse:
1968 print_refid (apdu->u.presentResponse->referenceId);
1970 *apdu->u.presentResponse->numberOfRecordsReturned;
1971 if (apdu->u.presentResponse->records)
1972 display_records(apdu->u.presentResponse->records);
1974 printf("No records.\n");
1975 printf ("nextResultSetPosition = %d\n",
1976 *apdu->u.presentResponse->nextResultSetPosition);
1978 case Z_APDU_sortResponse:
1979 process_sortResponse(apdu->u.sortResponse);
1981 case Z_APDU_extendedServicesResponse:
1982 printf("Got extended services response\n");
1983 process_ESResponse(apdu->u.extendedServicesResponse);
1986 printf("Target has closed the association.\n");
1987 process_close(apdu->u.close);
1989 case Z_APDU_resourceControlRequest:
1990 process_resourceControlRequest
1991 (apdu->u.resourceControlRequest);
1993 case Z_APDU_deleteResultSetResponse:
1994 printf("Got deleteResultSetResponse status=%d\n",
1995 *apdu->u.deleteResultSetResponse->
1996 deleteOperationStatus);
1999 printf("Received unknown APDU type (%d).\n",
2004 while (conn && cs_more(conn));
2012 int main(int argc, char **argv)
2019 while ((ret = options("m:v:", argv, argc, &arg)) != -2)
2027 if (cmd_open (arg) == 2)
2032 if (!(marcdump = fopen (arg, "a")))
2039 log_init (log_mask_str(arg), "", NULL);
2042 fprintf (stderr, "Usage: %s [-m <marclog>] [<server-addr>]\n",
2052 return client (opened);